Dec 14 00:23:54.998 INFO testing by77er/umbreon against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 00:23:54.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 00:23:55.579 INFO [stdout] 8f33fd56ab5e749f3937883b7fb4b05f88326ee5d2a5e177c8014f520e553aa6
Dec 14 00:23:55.584 INFO running `"docker" "start" "-a" "8f33fd56ab5e749f3937883b7fb4b05f88326ee5d2a5e177c8014f520e553aa6"`
Dec 14 00:23:56.377 INFO [stderr] usermod: no changes
Dec 14 00:23:56.458 INFO [stderr]    Compiling umbreon v0.1.0 (/source)
Dec 14 00:23:57.461 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:23:57.461 INFO [stderr]   --> src/main.rs:95:9
Dec 14 00:23:57.461 INFO [stderr]    |
Dec 14 00:23:57.461 INFO [stderr] 95 |     let mut ip = String::from(orig_ip);
Dec 14 00:23:57.461 INFO [stderr]    |         ----^^
Dec 14 00:23:57.461 INFO [stderr]    |         |
Dec 14 00:23:57.461 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:23:57.461 INFO [stderr]    |
Dec 14 00:23:57.461 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 00:23:57.461 INFO [stderr] 
Dec 14 00:23:57.461 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:23:57.461 INFO [stderr]   --> src/main.rs:96:9
Dec 14 00:23:57.461 INFO [stderr]    |
Dec 14 00:23:57.461 INFO [stderr] 96 |     let mut port = String::from(orig_port);
Dec 14 00:23:57.461 INFO [stderr]    |         ----^^^^
Dec 14 00:23:57.461 INFO [stderr]    |         |
Dec 14 00:23:57.461 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:23:57.461 INFO [stderr] 
Dec 14 00:23:57.461 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:23:57.461 INFO [stderr]   --> src/main.rs:97:9
Dec 14 00:23:57.461 INFO [stderr]    |
Dec 14 00:23:57.461 INFO [stderr] 97 |     let mut sleep = orig_sleep;
Dec 14 00:23:57.461 INFO [stderr]    |         ----^^^^^
Dec 14 00:23:57.461 INFO [stderr]    |         |
Dec 14 00:23:57.461 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:23:57.461 INFO [stderr] 
Dec 14 00:23:58.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Dec 14 00:23:58.052 INFO [stderr] su: No module specific data is present
Dec 14 00:23:58.348 INFO running `"docker" "inspect" "8f33fd56ab5e749f3937883b7fb4b05f88326ee5d2a5e177c8014f520e553aa6"`
Dec 14 00:23:58.573 INFO running `"docker" "rm" "-f" "8f33fd56ab5e749f3937883b7fb4b05f88326ee5d2a5e177c8014f520e553aa6"`
Dec 14 00:23:58.879 INFO [stdout] 8f33fd56ab5e749f3937883b7fb4b05f88326ee5d2a5e177c8014f520e553aa6
Dec 14 00:23:58.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 00:23:59.133 INFO [stdout] f9b99d173114fba75ce41386d0a5379216a2ecce85745843c83a072029d3ff86
Dec 14 00:23:59.135 INFO running `"docker" "start" "-a" "f9b99d173114fba75ce41386d0a5379216a2ecce85745843c83a072029d3ff86"`
Dec 14 00:23:59.589 INFO [stderr] usermod: no changes
Dec 14 00:23:59.626 INFO [stderr]    Compiling umbreon v0.1.0 (/source)
Dec 14 00:24:00.439 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:24:00.439 INFO [stderr]   --> src/main.rs:95:9
Dec 14 00:24:00.439 INFO [stderr]    |
Dec 14 00:24:00.439 INFO [stderr] 95 |     let mut ip = String::from(orig_ip);
Dec 14 00:24:00.439 INFO [stderr]    |         ----^^
Dec 14 00:24:00.439 INFO [stderr]    |         |
Dec 14 00:24:00.439 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:24:00.439 INFO [stderr]    |
Dec 14 00:24:00.439 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 00:24:00.439 INFO [stderr] 
Dec 14 00:24:00.439 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:24:00.439 INFO [stderr]   --> src/main.rs:96:9
Dec 14 00:24:00.439 INFO [stderr]    |
Dec 14 00:24:00.439 INFO [stderr] 96 |     let mut port = String::from(orig_port);
Dec 14 00:24:00.439 INFO [stderr]    |         ----^^^^
Dec 14 00:24:00.439 INFO [stderr]    |         |
Dec 14 00:24:00.439 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:24:00.439 INFO [stderr] 
Dec 14 00:24:00.439 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:24:00.439 INFO [stderr]   --> src/main.rs:97:9
Dec 14 00:24:00.439 INFO [stderr]    |
Dec 14 00:24:00.439 INFO [stderr] 97 |     let mut sleep = orig_sleep;
Dec 14 00:24:00.439 INFO [stderr]    |         ----^^^^^
Dec 14 00:24:00.439 INFO [stderr]    |         |
Dec 14 00:24:00.439 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:24:00.439 INFO [stderr] 
Dec 14 00:24:00.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 14 00:24:00.706 INFO [stderr] su: No module specific data is present
Dec 14 00:24:01.272 INFO running `"docker" "inspect" "f9b99d173114fba75ce41386d0a5379216a2ecce85745843c83a072029d3ff86"`
Dec 14 00:24:01.457 INFO running `"docker" "rm" "-f" "f9b99d173114fba75ce41386d0a5379216a2ecce85745843c83a072029d3ff86"`
Dec 14 00:24:01.604 INFO [stdout] f9b99d173114fba75ce41386d0a5379216a2ecce85745843c83a072029d3ff86
Dec 14 00:24:01.607 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 00:24:02.096 INFO [stdout] 7449b4af2fd3bfc57ccb2da8e4a217f3eef8e1d8479bc4de532de452ec74744b
Dec 14 00:24:02.099 INFO running `"docker" "start" "-a" "7449b4af2fd3bfc57ccb2da8e4a217f3eef8e1d8479bc4de532de452ec74744b"`
Dec 14 00:24:03.547 INFO [stderr] usermod: no changes
Dec 14 00:24:03.643 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 14 00:24:03.643 INFO [stderr]      Running /target/debug/deps/umbreon-3283af365321ba5a
Dec 14 00:24:03.645 INFO [stdout] 
Dec 14 00:24:03.645 INFO [stdout] running 0 tests
Dec 14 00:24:03.645 INFO [stdout] 
Dec 14 00:24:03.645 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:24:03.645 INFO [stdout] 
Dec 14 00:24:03.646 INFO [stderr] su: No module specific data is present
Dec 14 00:24:04.471 INFO running `"docker" "inspect" "7449b4af2fd3bfc57ccb2da8e4a217f3eef8e1d8479bc4de532de452ec74744b"`
Dec 14 00:24:04.727 INFO running `"docker" "rm" "-f" "7449b4af2fd3bfc57ccb2da8e4a217f3eef8e1d8479bc4de532de452ec74744b"`
Dec 14 00:24:04.881 INFO [stdout] 7449b4af2fd3bfc57ccb2da8e4a217f3eef8e1d8479bc4de532de452ec74744b